48884240

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3659}}^1$

素因数の和:3839

約数の個数: 40

約数和(自身を含む): 114367680

約数和(自身を除く): 65483440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 3659, 6680, 7318, 13360, 14636, 18295, 29272, 36590, 58544, 73180, 146360, 292720, 611053, 1222106, 2444212, 3055265, 4888424, 6110530, 9776848, 12221060, 24442120, 48884240]

約数ペア:

[(1, 48884240), (2, 24442120), (4, 12221060), (5, 9776848), (8, 6110530), (10, 4888424), (16, 3055265), (20, 2444212), (40, 1222106), (80, 611053), (167, 292720), (334, 146360), (668, 73180), (835, 58544), (1336, 36590), (1670, 29272), (2672, 18295), (3340, 14636), (3659, 13360), (6680, 7318)]